A few more books were included, Ling Yu felt that this was too inefficient, so he didn't continue, planning to go back and raise his cultivation to level four as soon as possible, so that the efficiency would be higher.

So, Ling Yu put back the book and walked out slowly, thinking of the affair just now, Ling Yu's mind flashed Li Yun's beautiful face, although he still reminisced about the feeling just now, reminisced about the softness of the ancient woman who grew up under feudal etiquette, and also had a good impression of Li Yun, but he was not ready to start a new relationship.

"It's quite suitable for such a beauty to be a wife, but I still can't let go of Xiaoling." Thinking of his wife Ling Yu in his previous life, he suddenly felt a little sad.

"That's it, take your time." Ling Yu didn't dwell too much on this issue.

When he walked to the gate of the academy, it was already around 6 o'clock in the evening, and as soon as he went out, Huang Jian greeted him and said, "Young Master Ling, I am ordered by my young master to take you to the store." With that, he made a gesture of please to the carriage next to him.

"Okay, let's go." Ling Yu nodded, got into the carriage, Huang Jian jumped on the wheel, and set off in the carriage.

At this moment, two people came out of the shadows in the corner.

"Second son, it seems that the direction they are traveling in is Qinglongfang, remember the appearance of the carriage, and contact the brothers over there in Qinglongfang to investigate later."

"Made, this kid is either in the academy or at home, it's so close, he doesn't have a chance to start at all, he finally walked a little farther, and there is actually an intermediate spirit master on the side." After saying that, Hachi and the second son followed.

More than half an hour later, Ling Yu arrived at the store Zhou Shaobin said, along the way, Ling Yu found that this street is indeed a very prosperous commercial street, there are shops from all walks of life, it seems that Zhou Shaobin is quite reliable.

"Brother Ling, this place is good, the front hall can be used as a street store, and there is a large area in the backyard, which can be used as a workshop if it is rebuilt." Zhou Shaobin said proudly.

"This place is very good, I have a hunch, this is where the Spirit Science Chamber of Commerce takes off." Ling Yu said with satisfaction.

"That's, don't look at who I am, people call honest and reliable Xiao Langjun yes."

"By the way, how about you go to a reliable blacksmith and spirit master?"

"There is no problem, I asked my father for 5 blacksmiths, there are relatively few spirit masters, only 3 late-stage spirit masters have been found, but they are all very reliable people, and there is no problem with loyalty." The blacksmith was found by Zhou Shaobin from the craftsman's supervisor, and the spirit master was the team of his own palace, and his reliability and skill were beyond doubt.

"That's good, I don't know much about the things that are filed in the government, so it's up to you to do it, tomorrow after class, you gather the people you are looking for, I will take them to start making spirit guides, and tomorrow morning you arrange for someone to prepare the workshop in the backyard." Ling Yu assigned the task.

The two discussed it and decided on the plan, so they went back to their homes, seeing that it was getting late, Zhou Shaobin asked Huang Jian to send Ling Yu back, Ling Yu did not refuse, after all, it was a little far away from his home.

After Ling Yu returned home, he began to draw drawings, drawing the structural drawings of lighters, pumps, fans, etc., and asked the blacksmith to build them according to the drawings tomorrow, and then drew all the runes needed to prepare them for the spirit masters to carve.

After doing this, Ling Yu inquired about the time and found that it was only about 10 o'clock in the evening, so he found out the luminous rune from the rune solution, which is a kind of non-attribute rune, life, but it consumes spiritual energy to light the lamp, except for large households, ordinary people will not use it, and most ordinary people still use candles.

Ling Yu used this rune to design another table lamp, a bit like the lotus platform of candles in the temple, except that it was not the candle that was used to shine, but the luminous runes and spirit crystals.

The table lamp designed by Ling Yu certainly does not consume spiritual energy like ordinary people use luminous runes, if ordinary people use spiritual talismans to activate luminous talismans, a spirit crystal is only enough for a few days, and Ling Yu's table lamp, a low-grade spirit crystal can illuminate the night of the year.

After all, using the Spirit Attraction Rune, the waste of Spirit Crystal energy is more than the consumption, not to mention that Ling Yu also has the Spirit Gathering Rune.

After doing this, Ling Yu checked it and began to cultivate.

Outside Ling's Mansion, two people were sneakily hiding in the corner.

"I'm so tired today, how can this kid run so much." The second son complained.

They had a very hard time today, following from Vermilion Bird Fang to Qinglong Fang, and then contacting the local gangsters to find the carriage that Ling Yu was riding, and after finding the place, they didn't monitor it for long, Ling Yu went back to his house again, and they could only follow him back.

They were stalking again, and they didn't dare to use the magic talisman, so they could only run around on their legs, and they both sat directly on the ground, too tired.

"Second son, you go back to help the boss report today's situation, I will continue to star, remember to come back for me later, I will rest for you in the second half of the night."

The second son didn't answer, and went directly to the White Tiger Fang, but he lamented in his heart, and it was a long way.

Late at night, it was still the private house in White Tiger Fang, and the second son was reporting today's situation to Scar, who was the Scarface, the boss of the Little Knife Gang.

"Boss, I followed that kid today and found that he has a new place to go, in Qinglongfang, it seems to be his friend's home, but because there is a person escorting him in a carriage back and forth, I can't find a chance to get off the phone, and I estimate that this person's cultivation is not lower than level three." But he didn't know that Huang Jian was actually a fifth-level spirit master.

"Well, second son, I have always been optimistic that you will do things safely, and you will keep it in the future and do things well." Scar praised the second son.

"Okay boss, I'll be careful." After saying that, the second son left, returned to Xiaoba, and continued to go further and further on the road of offending Ling Yu.

"I hope not to offend the big man, my friends in Qinglongfang are either rich or expensive, and I don't know what that adult does, if one day the matter is revealed, I will offend the big man again, and I can't say that I still have to confess that adult." Scar thought worriedly, feeling a little uneasy in his heart.

The next morning, Ling Yu simply ate breakfast as usual, and went to the academy early, and after arriving at the classroom, Zhou Shaobin told him that he had started to implement the plan agreed on yesterday, and Ling Yu didn't say anything more.

Today's class is not long, and it was only about 10 o'clock after class, so Ling Yu and Zhou Shaobin went to the shop in Qinglongfang together.

When I arrived at the store, I saw the spirit master and blacksmith who were already waiting here, and they respectfully came up to salute Zhou Shaobin, of course, they were called young masters, and Zhou Shaobin specially explained.

Ling Yu didn't talk nonsense, took out the drawings he had drawn yesterday, handed them to the blacksmith, and asked them to build various parts according to the drawings, and then handed over the drawings with runes to the three spirit masters, let them study them first, and then use the rune paper to make a few spirit runes.

Ling Yu tested the spirit runes they made one by one, barely meeting Ling Yu's requirements, their level was naturally not as good as Ling Yu's personal production, but it was okay, it could be seen that these three spirit masters were not bad in rune cultivation.

After doing some research, the blacksmith also built 10 lighters, 10 pumps, and 10 fan parts according to Ling Yu's requirements, so Ling Yu personally made a sample of each of them, demonstrated them to the spirit master, and then asked them to make them.

Since I had practiced the depiction of several runes just now, it was also made smoothly, but it was still not as good as the sample made by Ling Yu himself, it could probably reach eighty percent of Ling Yu's level, which was also very good, after all, Ling Yu had been immersed in prostitution for more than ten years, and these spirit masters had just come into contact with it, and being able to do this showed that their own rune attainments were very good and had a solid foundation.

During this period, Zhou Shaobin was also very curious, and he also made each one in person, and his level was okay, and he could reach the level of those spirit masters.

Soon all the parts were used up, and 10 fans, 10 lighters and 10 pumps were made, and with the help of several people, they were placed on the shelves of the previously renovated shops along the street, and then the product name, how to use and other related matters were written and pasted on the side of the product.

After everything was ready, it was already more than 2 o'clock in the afternoon, and everyone felt hungry, so Zhou Shaobin ordered people to prepare some simple meals, and others did not dare to share the table with Zhou Shaobin, so they went to the workshop to find a room to eat.

Zhou Shaobin and Ling Yu directly set up a table in the store and started to eat without any image, after all, they were quite hungry after being busy for so long.

After dinner, someone naturally cleaned up, so that Ling Yu also experienced the feeling of a young master, after all, Ling Yu used to be in charge of his own at home.

"How are you going to open?" Zhou Shaobin asked.

"I don't think the workshop is completely done yet, don't be in a hurry to open and wait for everything to be ready, starting tomorrow, you can let the blacksmith make all kinds of parts for backup every day, and the spirit master can assemble 2 pieces of each type every day, if the business is good later, then assemble 10 pieces a day, which is also the maximum production capacity of our people." Ling Yu said.

"Well, it's okay, everything is difficult at the beginning, and when it sells well in the future, I'll find some people, it's all a trivial matter."

"Well, there is still some time from afternoon to evening, don't waste it, you have a lot of family, send some people to various prosperous places to put up posters and distribute leaflets."

"Posters? Handbill? Posting a poster is a bit like putting up a notice, I understand this, what is a flyer? ”

"Well, posters are indeed similar to posting notices, you can find a place with a large flow of people to post them, and flyers are to send people to the street, and when you see people, you will go up and send a miniature version of the poster printed with our product introduction and the address of the chamber of commerce, so that the people can understand us, so that they can understand what we are selling and where to buy." Ling Yu searched his stomach and told Zhou Shaobin about his superficial understanding of advertising.

"Okay, I probably know how to do it, leave this to me, you write out the posters and flyers, and I'll arrange someone to do it."

Ling Yu didn't say more, took out charcoal and paper, and began to write leaflets, Ling Yu was not used to ancient brushes, so he made charcoal by himself, and usually used charcoal for writing, but this does not mean that Ling Yu can't use a brush, his calligraphy is also okay, and he has been supervised by his master since he was a child.

It didn't take long for the flyer to be made, which probably introduced the relevant information of several products to be sold, the name and address of the chamber of commerce, and also drew a sketch, which can roughly make people understand what the product looks like, he is not a painter, and he will not pursue any artistic conception.

"This is a flyer, you can use it as a poster if you zoom in on it, the poster is about the same size as a notice, and the flyer is about the same as the paper I have now." The size of this paper is about the same as A4 paper, and Da Zhou buys paper with a knife and a knife, whether it is rice paper or not, this size is that Ling Yu bought a few knives and came back to cut it himself.

He explained the propaganda methods and precautions to Zhou Shaobin in detail, and Zhou Shaobin called Huang Jian and explained in a low voice.

Huang Jian agreed, and then went out to start arranging.

About an hour later, the people in Zhou Shaobin's palace dressed up as ordinary people and went out in two groups, one group began to distribute leaflets through the streets and alleys, and the other group looked for places with a large flow of people to put up posters.